rt5350: added pcm interface in .dtsi

[openwrt/openwrt.git] / target / linux / ramips / dts / rt5350.dtsi

diff --git a/target/linux/ramips/dts/rt5350.dtsi b/target/linux/ramips/dts/rt5350.dtsi
index 1027519c982641a5507c08e81264464cb4c0b776..a92c1130437e367887321d1c6889f54611f19d91 100644 (file)
--- a/target/linux/ramips/dts/rt5350.dtsi
+++ b/target/linux/ramips/dts/rt5350.dtsi
@@ -138,7 +138,7 @@
                };
 
                i2c: i2c@900 {
-                       compatible = "link,rt5350-i2c", "ralink,rt2880-i2c";
+                       compatible = "ralink,rt2880-i2c";
                        reg = <0x900 0x100>;
 
                        resets = <&rstctrl 16>;
@@ -153,6 +153,26 @@
                        status = "disabled";
                };
 
+               i2s: i2s@a00 {
+                       compatible = "ralink,rt3352-i2s";
+                       reg = <0xa00 0x100>;
+
+                       resets = <&rstctrl 17>;
+                       reset-names = "i2s";
+
+                       interrupt-parent = <&intc>;
+                       interrupts = <10>;
+
+                       txdma-req = <2>;
+                       rxdma-req = <3>;
+
+                       dmas = <&gdma 4>,
+                               <&gdma 6>;
+                       dma-names = "tx", "rx";
+
+                       status = "disabled";
+               };
+
                spi0: spi@b00 {
                        compatible = "ralink,rt5350-spi", "ralink,rt2880-spi";
                        reg = <0xb00 0x40>;
@@ -209,6 +229,19 @@
                        interrupts = <7>;
                };
 
+               pcm: pcm@2000 {
+                       compatible = "ralink,rt5350-pcm";
+                       reg = <0x2000 0x800>;
+
+                       resets = <&rstctrl 11>;
+                       reset-names = "pcm";
+
+                       interrupt-parent = <&intc>;
+                       interrupts = <4>;
+
+                       status = "disabled";
+                };
+
                gdma: gdma@2800 {
                        compatible = "ralink,rt3883-gdma";
                        reg = <0x2800 0x800>;
@@ -236,13 +269,6 @@
                state_default: pinctrl0 {
                };
 
-               spi_pins: spi {
-                       spi {
-                               ralink,group = "spi";
-                               ralink,function = "spi";
-                       };
-               };
-
                i2c_pins: i2c {
                        i2c {
                                ralink,group = "i2c";
@@ -250,6 +276,13 @@
                        };
                };
 
+               spi_pins: spi {
+                       spi {
+                               ralink,group = "spi";
+                               ralink,function = "spi";
+                       };
+               };
+
                phy_led_pins: phy_led {
                        phy_led {
                                ralink,group = "led";